Finding the Fourth Proportional to 1,062,388.26, 1,594,079.73 and 529,950.42
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Solution
The fourth proportional to 1,062,388.26, 1,594,079.73 and 529,950.42 is: 795,173.72
Step by Step Solution
- Step 1: Write the proportion equation
1,062,388.26 : 1,594,079.73 = 529,950.42 : x - Step 2: Convert to fraction form
1,062,388.26/1,594,079.73 = 529,950.42/x - Step 3: Cross multiply
1,062,388.26x = 1,594,079.73 × 529,950.42 - Step 4: Simplify right side
1,062,388.26x = 844,783,222,426.99 - Step 5: Solve for x
x = 844,783,222,426.99/1,062,388.26 - Step 6: Final answer
x = 795,173.72
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.